U.S. Tsubaki Power Transmission, LLC
U.S. Tsubaki Holdings, Inc.
Corporate Headquarters
301 E. Marquardt Dr.
Wheeling, IL 60090 USA

Toll Free: 800.323.7790
Phone: 847.459.9500
Fax: 847.459.9515
Email: sales@ustsubaki.com
Website: www.ustsubaki.com
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Selection of free flow chain should be based upon the conveyor layout and the size of the conveyed load. Load capacities of all free flow chains are given in the engineering section.
Top Roller Chain Series Single Strand RS Type
Unit of Measure
1 

Item #

ANSI No.

P - Pitch

DF1

Chain Type

Approx. Weight

Spacing

Quantity
50TR1L N/A 50 N/A 0.625 in N/A 0.591 in N/A Regular Series N/A 1.610 lbs/ft N/A At every link
60TR1L N/A 60 N/A 0.750 in N/A 0.709 in N/A Regular Series N/A 2.420 lbs/ft N/A At every link
40TR2L N/A 40 N/A 0.500 in N/A 0.433 in N/A Regular Series N/A 0.950 lbs/ft N/A At every 2nd link
50TR2L N/A 50 N/A 0.625 in N/A 0.433 in N/A Regular Series N/A 1.460 lbs/ft N/A At every 2nd link
60TR2L N/A 60 N/A 0.750 in N/A 0.433 in N/A Regular Series N/A 2.140 lbs/ft N/A At every 2nd link
40PTR1L N/A 40 N/A 0.500 in N/A 0.433 in N/A Plastic Top Roller Series N/A 0.620 lbs/ft N/A At every link
50PTR1L N/A 50 N/A 0.625 in N/A 0.591 in N/A Plastic Top Roller Series N/A 1.050 lbs/ft N/A At every link
60PTR1L N/A 60 N/A 0.750 in N/A 0.709 in N/A Plastic Top Roller Series N/A 1.550 lbs/ft N/A At every link
40-2PTR1L N/A 40 N/A 0.500 in N/A 0.433 in N/A Plastic Top Roller Series N/A 0.570 lbs/ft N/A At every 2nd link
50-2PTR1L N/A 50 N/A 0.625 in N/A 0.433 in N/A Plastic Top Roller Series N/A 0.930 lbs/ft N/A At every 2nd link
60-2PTR1L N/A 60 N/A 0.750 in N/A 0.433 in N/A Plastic Top Roller Series N/A 1.360 lbs/ft N/A At every 2nd link
40TR1L N/A 40 N/A 0.500 in N/A 0.433 in N/A Regular Series N/A 1.230 lbs/ft N/A At every link
80TR1L N/A 80 N/A 1.000 in N/A 0.945 in N/A Regular Series N/A 4.090 lbs/ft N/A At every link
100TR1L N/A 100 N/A 1.250 in N/A 1.181 in N/A Regular Series N/A 6.250 lbs/ft N/A At every link
80TR2L N/A 80 N/A 1.000 in N/A 0.433 in N/A Regular Series N/A 3.540 lbs/ft N/A At every 2nd link
100TR2L N/A 100 N/A 1.250 in N/A 0.433 in N/A Regular Series N/A 5.950 lbs/ft N/A At every 2nd link
80PTR1L N/A 80 N/A 1.000 in N/A 0.945 in N/A Plastic Top Roller Series N/A 2.620 lbs/ft N/A At every link
100PTR1L N/A 100 N/A 1.250 in N/A 1.181 in N/A Plastic Top Roller Series N/A 4.070 lbs/ft N/A At every link
80-2PTR1L N/A 80 N/A 1.000 in N/A 0.433 in N/A Plastic Top Roller Series N/A 2.310 lbs/ft N/A At every 2nd link
100-2PTR1L N/A 100 N/A 1.250 in N/A 0.433 in N/A Plastic Top Roller Series N/A 3.640 lbs/ft N/A At every 2nd link
Unit of Measure
1